With the Skater, simply avoid the gaps and remember you can walk on a few crumbling tiles without dying. Jump onto the platforms, away from the holes. Keep note that you will clear two-tile gaps of regular tiles, but the crumbling tiles will fall, so try to avoid pushing your luck in that field on this level. The Runner is recommended as well. She can beat almost any level.
Use the long jump and try to clear a large part of the level while in midair, and you can pass this level easily.